GALACTIC HOA Episode One: Greg Lets One Go a short cosmic comedy The Local Group is a quiet neighborhood, as these things go. A few dozen galaxies, give or take, drifting in loose formation across a few million light-years of nothing in particular. Nobody's in a hurry. Nobody needs to be. When your neighbors are measured in millions of light-years away and your conversations take place over geological epochs, you learn to let things happen at their own pace. Greg Galaxy had n